GE 745 - Page 313

CHAPTER B: INDEX INDEX
745 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL ix
entering setpoints ...........................................................................................4-19
hardware requirements.................................................................................... 4-8
installation.......................................................................................................4-10
loading setpoints .............................................................................................4-26
overview ........................................................................................................... 4-8
saving setpoints ..............................................................................................4-27
serial communications ...........................................................................4-13, 4-15
SOFTWARE REVISION ......................................................................................6-21
SOLID STATE OUTPUT TEST CIRCUIT .............................................................7-18
SOLID STATE TRIP OUTPUT.............................................................................3-17
SPECIFICATIONS ............................................................................................... 2-5
STATUS INDICATORS ........................................................................................ 4-2
SYSTEM STATUS INDICATORS ......................................................................... 4-3
T
TAP CHANGER FAILURE ..................................................................................5-97
TAP MONITOR FAILURE ...................................................................................7-55
TAP POSITION ..................................................................................................7-15
TAP POSITION INPUT................................................................................3-16, 5-8
TARGET MESSAGES..........................................................................................6-23
TEMPERATURE
ambient ......................................................................................... 5-39, 7-13, 7-14
operating .........................................................................................................2-10
RTD ..................................................................................................................7-13
storage ............................................................................................................2-10
TEST MODE INDICATOR.................................................................................... 4-2
TEST SETUP ......................................................................................................7-25
TEXT SETPOINTS ............................................................................................... 1-7
THD LEVEL
setpoints ..........................................................................................................5-88
testing .............................................................................................................7-56
TIME DELAYS ....................................................................................................5-47
TIMERS ............................................................................................................5-106
TOC CURVES
IAC ...................................................................................................................5-62
IEC ...................................................................................................................5-61
TRACE MEMORY .............................................................................................5-105
TRANSFORMER.................................................................................................5-34
TRANSFORMER DE-ENERGIZED INDICATOR .................................................. 4-3
TRANSFORMER OVERLOAD....................................................................5-96, 7-58
TRANSFORMER OVERLOAD INDICATOR ......................................................... 4-3
TRANSFORMER POLARITY...............................................................................3-12
TRANSFORMER TYPES .....................................................................................5-13
TRANSFORMER-TYPE SELECTION ..................................................................7-11
TRIP INDICATOR................................................................................................ 4-3
TYPICAL WIRING DIAGRAM.............................................................................3-10
U
UNDERFREQUENCY
setpoints ..........................................................................................................5-79
specifications ................................................................................................... 2-7
testing ....................................................................................................7-44, 7-47